| 1:10.99 | 2:27.70 | (1:16.71) | |
| 3:43.93 | (1:16.23) | 5:02.07 | (1:18.14) |
| 6:18.53 | (1:16.46) | 7:34.99 | (1:16.46) |
| 8:52.76 | (1:17.77) | 10:10.83 | (1:18.07) |
| 11:29.40 | (1:18.57) | 12:46.88 | (1:17.48) |
| 14:07.22 | (1:20.34) | 15:27.13 | (1:19.91) |
| 16:48.75 | (1:21.62) | 18:04.75 | (1:16.00) |
| 19:21.51 | (1:16.76) |